Standard Abrasives Quick Change TS Cleaning Disc 843890 4-1/2 x 5/8-11

Standard Abrasives Quick Change Cleaning Pro Disc 843890 SiC TN Black 4-1/2" x 5/8"-11

Standard Abrasives Quick Change Cleaning Pro Disc is ideal for cleaning welds, removing corrosion, rust, scale, paints, varnishes and sealants from difficult to reach surfaces. Constructed of large nylon filament, they are an open, non-loading structure that performs rapid removal of surface contaminants, while producing fine finishes.

Silicon Carbide Abrasive This Standard Abrasives Quick Change Cleaning Pro Disc is lined with silicon carbide, which is a popular choice among industrial professionals because of its fast cut-rate and smooth finish. Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep. While it breaks down faster than aluminum oxide, it produces a finer finish. This makes the Standard Abrasives Quick Change Cleaning Pro Disc best suited for sanding and finishing applications on fiberglass, composite or soft metals.

Open Coat Construction Sanding sheets cut better and last longer when dust isn't clogging the cutting surface of the abrasives. Open coat construction means the abrasive grains are placed with space between them to help evacuate sanding debris and avoid clogging of the cutting edge of the grains. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade. All of this adds up to increased productivity and reduced material consumption.